Pupe was very helpful and provided us with all of the information that we needed.
Upon arrival at the apartment we were met by one of Pupe's friends who was incredibly welcoming and kind to us after a long trip.
The apartment is above Pupe's very nice tapas bar (which has great food and staff). Like the bar, the apartment itself is very nicely decorated with traditional furniture/fittings and provides a very peaceful retreat from the city below. It is within close walking distance to the main streets in Chinatown, the metro line and the boat stop, and we were very easily able to access all of the main sights and areas in the city.